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Home >> Nissan-Datsun >> 2012 >> Quest LE >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> Audio, Visual, Navigation System (Base Audio) (With Separate Display) >> Ecu Diagnosis Information >> Front Display Unit >> Reference Value >> Physical Values
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Physical Values

Terminal (Wire color) Description Condition Standard Reference value (Approx.)
+ - Signal name Input/Output
2 (BR) 13 (SB) Inverter VCC Input Ignition switch ACC - 8.0 - 9.5 V 8.8 V
3 (P) 14 (Y) Signal VCC Output Ignition switch ACC - 8.0 - 9.5 V 8.8 V
5 - Shield - - - - -
6 (W) 1 (B) RGB image signal (G: green) Input Ignition switch ON Start Confirmation/Adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on Display Diagnosis screen. Outputs waveform synchronized with RGB image.
G08173969
7 - Shield - - - - -
8 (G) 1 (B) Horizontal synchronizing (HP) signal Output Ignition switch ON - Waveform of 1.0 V - 5.5 V is Output.
G08173970
9 (B) 1 (B) RGB area (YS) signal Input Ignition switch ON At RGB image is displayed. 5.5 V or less 5.0 V
          At AUX image is displayed. Waveform of 0.8 V - 5.5 V is Input.
G08173971
11 (G) 1 (B) Communication signal (CONT→DISP) Input Ignition switch ON When adjusting display brightness. Waveform of 0.4 V - 5.3 V is input.
G08173972
15 (B) 4 (W) Composite image signal Input Ignition switch ON When DVD or AUX image is displayed. Outputs waveform synchronized with composite image.
G08173973
17 (R) 1 (B) RGB image signal (R: red) Input Ignition switch ON Start Confirmation/Adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on Display Diagnosis screen. Outputs waveform synchronized with RGB image.
G08173974
18 (B) 1 (B) RGB image signal (B: red) Input Ignition switch ON Start Confirmation/Adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on Display Diagnosis screen. Outputs waveform synchronized with RGB image.
G08173975
19 (W) 1 (B) RGB synchronizing signal Input Ignition switch ON - Waveform of 0.8 V - 5.5 V is Input.
G08173976
20 (R) 1 (B) Vertical synchronizing (VP) signal Output Ignition switch ON - Waveform of 1.0 V - 5.5 V is Output.
G08173977
21 - Shield - - - - -
22 (R) 1 (B) Communication signal (DISP→CONT) Output Ignition switch ON When adjusting display brightness. Waveform of 0.5 V or less - 3.5 V or more is Output.
G08173978
23 - Shield - - - - -
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